Uninterruptible Power Supplies

Uninterruptible Power Supplies – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.at.

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7 reasons to shop for Uninterruptible Power Supplies on Alza.at

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Uninterruptible Power Supplies?

If you're planning to get Uninterruptible Power Supplies, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Uninterruptible Power Supplies

Are you looking for the best Uninterruptible Power Supplies? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Uninterruptible Power Supplies

If you are looking for products based on price, you can browse the lowest priced Uninterruptible Power Supplies, or choose to sort by price from highest to lowest.

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480 Results
4.7 45×
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APC Easy UPS BV 650VA (SCHUKO)
Uninterruptible Power Supply - backup time at 100% load 2 min, backup time at 50% load 10 min, actual and apparent performance 375 W / 650 VA, max. output voltage 230 V, line interactive, 4×Schuko, 96,9% efficiency at 100% load, 94,4% efficiency at 50% load, dimensions 305 × 92.5 × 160.5 mm (H×W×D), weight 4.5 kg
  83.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: INSIGa12
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EATON UPS 5P 650iR Gen2
Uninterruptible Power Supply - rack UPS, backup time at 100% load 1.1 min, backup time at 50% load 7.2 min, actual and apparent performance 520 W / 650 VA, rack position height 1U, line interactive, 2×IEC Jumpers, 4×IEC 320 C13, USB and RS-232 , LCD display and AVR, frame width 438 mm, dimensions 43.2 × 438 × 361 mm (H×W×D), weight 10.8 kg
  513.90 €
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In stock 2 pcs
Order Code: Eaton24078
4.5 29×
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APC Power Saving Back-UPS Pro 1500 Euro sockets
Uninterruptible Power Supply - tower UPS, backup time at 100% load 3.6 min, backup time at 50% load 12.1 min, actual and apparent performance 865 W / 1500 VA, max. output voltage 230 V, line interactive, 6×FR, protection data network RJ-45, protection telephone network RJ-11, power cable protection, USB, RS-232 and ethernet, 98% efficiency at 100% load, 98% efficiency at 50% load, LCD display and AVR, dimensions 301 × 112 × 380 mm (H×W×D), weight 12.8 kg
  472.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: NZ274r
4.5 44×
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APC Easy-UPS BVX 900VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 50% load 6.5 min, actual and apparent performance 480 W / 900 VA, max. output voltage 230 V, line interactive, 2×Schuko, 97% efficiency at 100% load, 94,5% efficiency at 50% load, AVR, dimensions 160 × 120 × 335 mm (H×W×D), weight 6 kg
  109.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: nAPC_zz004
4.5 6×
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FSP iFP 2000
Uninterruptible Power Supply 2000 VA/1200W, LCD, line-interactive
  199.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: UD957a7
4.4 16×
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Backup Power Supply. EATON Ellipse PRO UPS 1600VA /1000W
Uninterruptible Power Supply - Rack/Tower UPS, backup time at 100% load 1 min, backup time at 50% load 9 min, actual and apparent performance 1000 W / 1600 VA, max. output voltage 284 V, line interactive, 8×FR, protection data network RJ-45 and USB, LCD display and vertical and horizontal positioning, dimensions 275 × 82 × 390 mm (H×W×D), weight 11.3 kg
  414.90 €
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In stock > 5 pcs
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Order Code: NZE106r7
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Hikvision DS-UPS2000-R
Uninterruptible Power Supply - tower UPS, actual and apparent performance 1200 W / 2000 VA, max. output voltage 253 V, line interactive, 4×Schuko, USB, LCD display, AVR and ventilator, dimensions 225.1 × 124 × 382.4 mm (H×W×D), weight 10.5 kg
New arrival 205.90 €
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In stock 5 pcs
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Order Code: HKVS26006
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Eaton UPS 3P Ellipse 900 USB FR
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, actual and apparent performance 540 W / 900 VA, off-line, 4×FR, USB, 97% efficiency at 100% load, USB for charging, dimensions 263 × 81 × 235 mm (H×W×D), weight 4.4 kg
  195.90 €
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In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Eaton25007
4.3 7×
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APC Back-UPS 500VA, 230V, AVR, IEC Sockets
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8 min, actual and apparent performance 300 W / 500 VA, max. output voltage 230 V, line interactive, 3×IEC 320 C13, USB for charging and AVR, dimensions 138 × 98 × 310 mm (H×W×D), weight 4.2 kg
  87.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: APC22_01
3.9 18×
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APC Easy-UPS BVX 900VA (IEC)
Uninterruptible Power Supply - tower UPS, backup time at 50% load 6.5 min, actual and apparent performance 480 W / 900 VA, max. output voltage 230 V, line interactive, 4×IEC 320 C13, 97% efficiency at 100% load, 94,5% efficiency at 50% load, AVR, dimensions 160 × 120 × 335 mm (H×W×D), weight 6 kg
  109.90 €
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In stock 1 pcs
Order Code: nAPC_zz003
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nJoy Keen 800
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 3 min, actual and apparent performance 480 W / 800 VA, max. output voltage 230 V, line interactive, 2×Schuko, AVR, dimensions 165 × 87 × 276 mm (H×W×D), weight 4.4 kg
  61.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: njoy23_036
4.0 12×
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CyberPower VP1200ELCD-FR
Uninterruptible Power Supply - tower UPS, backup time at 100% load 4 min, backup time at 50% load 12 min, actual and apparent performance 720 W / 1200 VA, max. output voltage 230 V, line interactive, 5×FR, protection data network RJ-45, protection telephone network RJ-11, USB and RS-232 , LCD display and AVR, dimensions 281 × 100 × 355 mm (H×W×D), weight 9.62 kg
  179.90 €
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In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: CyPOWA09
4.7 23×
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EATON UPS 5E 1200 USB FR Gen2
Uninterruptible Power Supply - tower UPS, actual and apparent performance 660 W / 1200 VA, max. output voltage 230 V, line interactive, 4×FR, USB, 95% efficiency at 100% load, AVR, dimensions 180 × 133 × 330 mm (H×W×D), weight 8.5 kg
-5 % off new 124.90 € New 132.10 €
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Unsealed 1 pcs
Order Code: Eaton23_13
5.0 1×
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CyberPower OLS1500EA-DE
Uninterruptible Power Supply - backup time at 100% load 3 min, backup time at 50% load 9 min, actual and apparent performance 1350 W / 1500 VA, online with double conversion, LCD display
  397.90 €
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In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Cy21POwa2
5.0 1×
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APC Smart-UPS 1500VA LCD RM 2U 230V rack-mount, network card
Uninterruptible Power Supply - rack UPS, backup time at 100% load 7.15 min, backup time at 50% load 25.85 min, actual and apparent performance 1000 W / 1500 VA, rack position height 2U, line interactive, 2×IEC Jumpers, 4×IEC 320 C13, USB, RS-232 and ethernet , LCD display and AVR, dimensions 89 × 432 × 457 mm (H×W×D), weight 28.58 kg
  1,589 €
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In stock 1 pcs
Order Code: NZ475b26
5.0 1×
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APC Smart-UPS C 1500 VA LCD RM 2U 230 V with SmartConnect rack-mount
Uninterruptible Power Supply - rack UPS, backup time at 100% load 6 min, backup time at 50% load 18 min, actual and apparent performance 900 W / 1500 VA, rack position height 2U, line interactive, 2×IEC Jumpers, 4×IEC 320 C13, power cable protection, USB and ethernet , LCD display, dimensions 86 × 432 × 477 mm (H×W×D), weight 28.64 kg
-11 % off new 901.90 € New 1,019 €
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Unsealed 1 pcs
Order Code: NZ475b24
4.8 32×
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CyberPower UT850EG
Uninterruptible Power Supply - tower UPS, actual and apparent performance 425 W / 850 VA, max. output voltage 230 V, line interactive, 3×Schuko, protection data network RJ-45, protection telephone network RJ-11 and USB, AVR, dimensions 174 × 84 × 280 mm (H×W×D), weight 4.2 kg
  64.90 €
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Unsealed 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZ992a5
4.6 59×
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CyberPower VP1000ELCD-FR
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 9 min, actual and apparent performance 550 W / 1000 VA, max. output voltage 230 V, line interactive, 4×FR, protection data network RJ-45, protection telephone network RJ-11, USB and RS-232 , LCD display and AVR, dimensions 227 × 100 × 260 mm (H×W×D), weight 6.23 kg
-4 % off new 116.90 € New 122.90 €
Buy
Unsealed 2 pcs
Order Code: CyPOWA06
4.0 1×
Watch Price/Availability
FSP UPS CHAMP 3K Tower, 3000 VA / 2700W, online, Schuko
Uninterruptible Power Supply Online UPS, 3000 VA / 2700W, Tower, Schuko outlets, LCD display, USB/RS-232, SNMP slot, pure sine wave
  809.90 €
Buy
In stock > 5 pcs
Order Code: fsp25001
4.1 102×
Watch Price/Availability
APC Back-UPS BX 2200VA (FR)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8.5 min, actual and apparent performance 1200 W / 2200 VA, max. output voltage 230 V, line interactive, 4×FR, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, AVR, dimensions 190 × 140 × 390 mm (H×W×D), weight 12.3 kg
  282.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: nAPC_zz025
4.4 100×
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CyberPower UT650EG-FR
Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 650 VA, max. output voltage 230 V, line interactive, 3×FR, protection data network RJ-45 and protection telephone network RJ-11, AVR, dimensions 174 × 84 × 280 mm (H×W×D), weight 3.8 kg
  43.90 €
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Unsealed 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: NZ992a2
4.9 12×
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APC Back-UPS Connect 12 V, 36 W, 3 A
Uninterruptible Power Supply - backup time at 100% load 30 min, backup time at 50% load 62 min, actual performance 36 W, line interactive, 90% efficiency at 100% load
-14 % off new 45.90 € New 53.90 €
Buy
Unsealed 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APC24001
3.9 18×
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APC Easy-UPS BVX 2200VA (IEC)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1.37 min, backup time at 50% load 7.68 min, actual and apparent performance 1200 W / 2200 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, 95,8% efficiency at 100% load, 97,1% efficiency at 50% load, AVR and ventilator, dimensions 190 × 140 × 390 mm (H×W×D), weight 12.2 kg
-9 % off new 234.90 € New 258.90 €
Buy
Unsealed 1 pcs
Order Code: nAPC_zz009
4.3 46×
Watch Price/Availability
APC Back-UPS BX 1600VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 6.5 min, actual and apparent performance 900 W / 1600 VA, max. output voltage 230 V, line interactive, 4×Schuko, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, AVR, dimensions 190 × 140 × 390 mm (H×W×D), weight 10.3 kg
-8 % off new 204.90 € New 223.90 €
Buy
Unsealed 1 pcs
Order Code: nAPC_zz021
In the category Uninterruptible Power Supplies on Alza.at, we currently have a total of 480 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
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